diff --git a/app/models/property.rb b/app/models/property.rb
index e6a684c..534d106 100644
--- a/app/models/property.rb
+++ b/app/models/property.rb
@@ -146,7 +146,7 @@ class Property
           end
           stime_tp = stime_tp + d_step
           etime_tp = etime_tp + d_step
-          break if recurring_end_date.nil? || recurring_end_date < stime_tp
+          break if recurring_end_date.blank? || recurring_end_date < stime_tp
         end
         break if available == false
       end